<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="店面" prop="merchantName">
        <el-input
          v-model="queryParams.merchantName"
          placeholder="请输入店面"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="经度" prop="longitude">
        <el-input
          v-model="queryParams.longitude"
          placeholder="请输入经度"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item label="纬度" prop="latitude">
        <el-input
          v-model="queryParams.latitude"
          placeholder="请输入纬度"
          clearable
          @keyup.enter="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="Plus"
          @click="handleAdd"
          v-hasPermi="['merchant:merchant:add']"
        >新增</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="Edit"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['merchant:merchant:edit']"
        >修改</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="Delete"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['merchant:merchant:remove']"
        >删除</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="Download"
          @click="handleExport"
          v-hasPermi="['merchant:merchant:export']"
        >导出</el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="info"
          plain
          icon="Star"
          @click="goToStarRanking"
          v-hasPermi="['merchant:merchant:list']"
        >星级排行</el-button>
      </el-col>
      <right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="merchantList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center" />
      <el-table-column label="商户ID" align="center" prop="id" width="80" />
      <el-table-column label="商户名称" align="center" prop="merchantName" />
      <el-table-column label="门店地址" align="center" prop="address" />
      <el-table-column label="负责人" align="center" prop="director" />
      <el-table-column label="注册时间" align="center" prop="regTime" width="100">
        <template #default="scope">
          <span>{{ parseTime(scope.row.regTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="审核状态" align="center" prop="auditStatusId" width="100">
        <template #default="scope">
          <el-tag type="success" v-if="scope.row.auditStatusId === 1">已审核</el-tag>
          <el-tag type="danger" v-else-if="scope.row.auditStatusId === 2">已拒绝</el-tag>
          <el-tag type="warning" v-else>待审核</el-tag>
        </template>
      </el-table-column>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width" width="200">
        <template #default="scope">
          <el-button link type="primary" icon="View" @click="handleDetail(scope.row)">查看详情</el-button>
          <el-button link type="primary" icon="Check" @click="handleAudit(scope.row)" v-if="scope.row.auditStatusId === 0">审核</el-button>
        </template>
      </el-table-column>
    </el-table>
    
    <pagination
      v-show="total>0"
      :total="total"
      v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改商户信息对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="merchantRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="店面" prop="merchantName">
          <el-input v-model="form.merchantName" placeholder="请输入店面" />
        </el-form-item>
        <el-form-item label="经度" prop="longitude">
          <el-input v-model="form.longitude" placeholder="请输入经度" />
        </el-form-item>
        <el-form-item label="纬度" prop="latitude">
          <el-input v-model="form.latitude" placeholder="请输入纬度" />
        </el-form-item>
        <el-form-item label="联系人姓名" prop="contactName">
          <el-input v-model="form.contactName" placeholder="请输入联系人姓名" />
        </el-form-item>
        <el-form-item label="联系人电话" prop="contactPhone">
          <el-input v-model="form.contactPhone" placeholder="请输入联系人电话" />
        </el-form-item>
        <el-form-item label="门店缩略图" prop="photo">
          <el-input v-model="form.photo" placeholder="请输入门店缩略图" />
        </el-form-item>
        <el-form-item label="星级数" prop="starAmount">
          <el-input v-model="form.starAmount" placeholder="请输入星级数" />
        </el-form-item>
        <el-form-item label="门店地址" prop="address">
          <el-input v-model="form.address" placeholder="请输入门店地址" />
        </el-form-item>
        <el-form-item label="审核状态" prop="auditStatusId">
          <el-input v-model="form.auditStatusId" placeholder="请输入审核状态" />
        </el-form-item>
        <el-form-item label="销量" prop="sales">
          <el-input v-model="form.sales" placeholder="请输入销量" />
        </el-form-item>
        <el-form-item label="删除标志" prop="delFlag">
          <el-input v-model="form.delFlag" placeholder="请输入删除标志" />
        </el-form-item>
        <el-form-item label="经营区域" prop="operatingArea">
          <el-input v-model="form.operatingArea" placeholder="请输入经营区域" />
        </el-form-item>
        <el-form-item label="注册时间" prop="regTime">
          <el-date-picker clearable
            v-model="form.regTime"
            type="date"
            value-format="YYYY-MM-DD"
            placeholder="请选择注册时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="开始营业时间" prop="startTime">
          <el-date-picker clearable
            v-model="form.startTime"
            type="date"
            value-format="YYYY-MM-DD"
            placeholder="请选择开始营业时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="停止营业时间" prop="endTime">
          <el-date-picker clearable
            v-model="form.endTime"
            type="date"
            value-format="YYYY-MM-DD"
            placeholder="请选择停止营业时间">
          </el-date-picker>
        </el-form-item>
        <el-form-item label="系统用户表外键" prop="userId">
          <el-input v-model="form.userId" placeholder="请输入系统用户表外键" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
    
    <!-- 商户审核对话框 -->
    <el-dialog title="商户审核" v-model="auditOpen" width="500px" append-to-body>
      <el-form ref="auditFormRef" :model="auditForm" label-width="100px">
        <el-form-item label="商户名称">{{ auditForm.merchantName }}</el-form-item>
        <el-form-item label="负责人">{{ auditForm.director }}</el-form-item>
        <el-form-item label="联系电话">{{ auditForm.mobile }}</el-form-item>
        <el-form-item label="审核结果" prop="auditResult">
          <el-radio-group v-model="auditForm.auditResult">
            <el-radio :label="1">通过</el-radio>
            <el-radio :label="2">不通过</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="审核说明" prop="auditRemark" v-if="auditForm.auditResult === 2">
          <el-input v-model="auditForm.auditRemark" type="textarea" placeholder="请输入审核不通过原因"></el-input>
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitAudit">确 定</el-button>
          <el-button @click="auditOpen = false">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Merchant">
import { listMerchant, getMerchant, delMerchant, addMerchant, updateMerchant, auditMerchant } from "@/api/merchant/merchant"
import { useRouter } from 'vue-router'

const { proxy } = getCurrentInstance()
const router = useRouter()

const merchantList = ref([])
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref("")

const auditOpen = ref(false)
const auditForm = ref({
  id: null,
  merchantName: '',
  director: '',
  mobile: '',
  auditResult: 1,
  auditRemark: ''
})

const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    merchantName: null,
    longitude: null,
    latitude: null,
  },
  rules: {
    userId: [
      { required: true, message: "系统用户表外键不能为空", trigger: "blur" }
    ]
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 查询商户信息列表 */
function getList() {
  loading.value = true
  listMerchant(queryParams.value).then(response => {
    merchantList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}

// 取消按钮
function cancel() {
  open.value = false
  reset()
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    merchantName: null,
    longitude: null,
    latitude: null,
    contactName: null,
    contactPhone: null,
    photo: null,
    starAmount: null,
    address: null,
    auditStatusId: null,
    sales: null,
    status: null,
    delFlag: null,
    operatingArea: null,
    regTime: null,
    startTime: null,
    endTime: null,
    userId: null
  }
  proxy.resetForm("merchantRef")
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef")
  handleQuery()
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id)
  single.value = selection.length != 1
  multiple.value = !selection.length
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  open.value = true
  title.value = "添加商户信息"
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  const _id = row.id || ids.value
  getMerchant(_id).then(response => {
    form.value = response.data
    open.value = true
    title.value = "修改商户信息"
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["merchantRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateMerchant(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addMerchant(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value
  proxy.$modal.confirm('是否确认删除商户信息编号为"' + _ids + '"的数据项？').then(function() {
    return delMerchant(_ids)
  }).then(() => {
    getList()
    proxy.$modal.msgSuccess("删除成功")
  }).catch(() => {})
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('merchant/merchant/export', {
    ...queryParams.value
  }, `merchant_${new Date().getTime()}.xlsx`)
}

/** 查看详情按钮操作 */
function handleDetail(row) {
  router.push({ path: '/merchant/detail', query: { id: row.id } })
}

/** 审核按钮操作 */
function handleAudit(row) {
  auditForm.value = {
    id: row.id,
    merchantName: row.merchantName,
    director: row.director,
    mobile: row.mobile,
    auditResult: 1,
    auditRemark: ''
  }
  auditOpen.value = true
}

/** 提交审核 */
function submitAudit() {
  // 如果审核不通过，添加备注
  if (auditForm.value.auditResult === 2 && !auditForm.value.auditRemark) {
    proxy.$modal.msgError("请输入审核不通过原因")
    return
  }
  
  auditMerchant(
    auditForm.value.id, 
    auditForm.value.auditResult, 
    auditForm.value.auditResult === 2 ? auditForm.value.auditRemark : null
  ).then(response => {
    proxy.$modal.msgSuccess(auditForm.value.auditResult === 1 ? "审核通过成功" : "审核拒绝成功")
    auditOpen.value = false
    getList()
  })
}

/** 星级排行按钮操作 */
function goToStarRanking() {
  router.push({ path: '/merchant/star-ranking' })
}

getList()
</script>
